The Impact of Services on Economic Complexity: Service Sophistication as Route for Economic Growth
Fig 5
Changes in the distribution of complexity.
a) Box plots for the aggregated ECI (1995–2010) b) Same for aggregated IF. a-b In each year, red horizontal lines indicate the median, whereas the blue horizontal lines are, respectively, the first and third quartile of the distribution. Red crosses indicate outliers. They are identified as being observations which are, either greater than the sum of the third quartile and 3/2 of the interquantile range or less than the difference between the first quartile and 3/2 of the interquantile range. These thresholds are displayed with black horizontal lines.